Subject: bug#66186: closed (Re: bug#66186: "make lisp/eshell/esh-proc-tests" fails intermittently since 7e50861ca7ed3f620fe62ac6572f6e88b3600ece)

From: [email-masked] (GNU bug Tracking System)
Date: Sun, 01 Oct 2023 20:15:02 +0000

Your bug report

#66186: "make lisp/eshell/esh-proc-tests" fails intermittently since 7e50861ca7ed3f620fe62ac6572f6e88b3600ece

which was filed against the emacs package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to [email-masked].

-- 
66186: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=66186
GNU Bug Tracking System
Contact [email-masked] with problems

Subject: Re: bug#66186: "make lisp/eshell/esh-proc-tests" fails intermittently since 7e50861ca7ed3f620fe62ac6572f6e88b3600ece
From: Jim Porter <[email-masked]>
To: Jens Schmidt <[email-masked]>
Cc: Eli Zaretskii <[email-masked]>, Paul Eggert <[email-masked]>, [email-masked]
Date: Sun, 1 Oct 2023 13:13:28 -0700
List-Id: <debbugs-submit.debbugs.gnu.org>

Version: 30.1

On 9/28/2023 1:33 PM, Jens Schmidt via Bug reports for GNU Emacs, the 
Swiss army knife of text editors wrote:
> They do pass reliably now, thanks.

Thanks for checking.

> So how about using something that more explicitly does not print
> anything?  Like, for example `(ignore)', which also seems to generate no
> output?

Now merged to master as 862e5effbf9 with the change from 'printnl' to 
'(ignore)', so closing this.

Subject: "make lisp/eshell/esh-proc-tests" fails intermittently since 7e50861ca7ed3f620fe62ac6572f6e88b3600ece
From: Jens Schmidt <[email-masked]>
To: [email-masked]
Date: Sun, 24 Sep 2023 23:35:24 +0200
List-Id: <debbugs-submit.debbugs.gnu.org>

X-Debbugs-CC: Jim Porter <[email-masked]>

First reported here:

https://yhetil.org/emacs-devel/[email-masked]/

Rest of mail structured by outline mode conventions.

I managed to get a GDB backtrace of a SIGPIPE, please see last section.

* Original Text of Above Mail

Not sure whether anybody has seen or reported already:  Approx. 1 of 5
executions of "make lisp/eshell/esh-proc-tests" fail for me like this:

------------------------- snip -------------------------
make[1]: Entering directory '/home/jschmidt/work/emacs-master/test'
  GEN      lisp/eshell/esh-proc-tests.log
Running 23 tests (2023-09-24 20:32:11+0200, selector `(not (tag :unstable))')
Loading em-alias...
Loading em-banner...
Loading em-basic...
Loading em-cmpl...
Loading em-extpipe...
Loading em-glob...
Loading em-hist...
Loading em-ls...
Loading em-pred...
Loading em-prompt...
Loading em-script...
Loading em-term...
Loading em-unix...
   passed   1/23  esh-proc-test/exit-status/failure (0.117111 sec)
   passed   2/23  esh-proc-test/exit-status/success (0.105469 sec)
   passed   3/23  esh-proc-test/exit-status/with-stderr-pipe (0.105925 sec)
   passed   4/23  esh-proc-test/kill-pipeline (0.108324 sec)
   passed   5/23  esh-proc-test/kill-pipeline-head (0.108148 sec)
   passed   6/23  esh-proc-test/kill-process/background-prompt (0.005315 sec)
[sleep]+ Done (/usr/bin/sleep 100)
   passed   7/23  esh-proc-test/kill-process/foreground-only (0.207743 sec)
   passed   8/23  esh-proc-test/kill-process/redirect-message (0.004864 sec)
Tramp: Sending command `exec sh -i'
Tramp: Found remote shell prompt on `sappc2'
Tramp: Sending command `exec sh -i'
Tramp: Found remote shell prompt on `sappc2'
   passed   9/23  esh-proc-test/output/remote-redirect (0.157058 sec)
   passed  10/23  esh-proc-test/output/stderr-to-buffer (0.106075 sec)
   passed  11/23  esh-proc-test/output/stdout-and-stderr-to-buffer (0.105911 sec)
   passed  12/23  esh-proc-test/output/stdout-to-buffer (0.105907 sec)
   passed  13/23  esh-proc-test/output/to-screen (0.105792 sec)
   passed  14/23  esh-proc-test/pipeline-connection-type/first (0.055700 sec)
   passed  15/23  esh-proc-test/pipeline-connection-type/last (0.056159 sec)
make[1]: *** [Makefile:181: lisp/eshell/esh-proc-tests.log] Broken pipe
make[1]: Leaving directory '/home/jschmidt/work/emacs-master/test'
make: *** [Makefile:247: lisp/eshell/esh-proc-tests] Error 2
------------------------- snip -------------------------

I bisected with

------------------------- snip -------------------------
#!/bin/bash

make FAST=true -j8 bootstrap || exit 1
for (( i = 0; i < 30; i++ )); do
  ( cd test && make lisp/eshell/esh-proc-tests ) || exit 1
done

exit 0
------------------------- snip -------------------------

to

------------------------- snip -------------------------
7e50861ca7ed3f620fe62ac6572f6e88b3600ece is the first bad commit
commit 7e50861ca7ed3f620fe62ac6572f6e88b3600ece
Author: Jim Porter <[email-masked]>
Date:   Thu Sep 14 17:51:16 2023 -0700

    ; Simplify how to use 'eshell-debug-command'

    Now, 'eshell-debug-command' works more like 'format-message', which is
    how we usually use it.

    * lisp/eshell/esh-util.el (eshell-always-debug-command): New function.
    (eshell-debug-command): Simplify.  Update callers.

 lisp/eshell/esh-arg.el  |  6 +++---
 lisp/eshell/esh-cmd.el  | 10 ++++++----
 lisp/eshell/esh-proc.el | 41 +++++++++++++++++------------------------
 lisp/eshell/esh-util.el | 26 +++++++++++++++++---------
 4 files changed, 43 insertions(+), 40 deletions(-)
bisect run success
------------------------- snip -------------------------

Pls let me know whether I should open a separate bug for this.

* Modified Test Case

On master, commit 947409d408ed763a9fc35f9f7df97fec28a16837, I took

  lisp/eshell/esh-proc-tests.el

and stripped off everything but tests

   passed   1/12  esh-proc-test/pipeline-connection-type/first (0.067548 sec)
   passed   2/12  esh-proc-test/pipeline-connection-type/first0 (0.057414 sec)
   passed   3/12  esh-proc-test/pipeline-connection-type/first1 (0.057129 sec)
   passed   4/12  esh-proc-test/pipeline-connection-type/first2 (0.057843 sec)
   passed   5/12  esh-proc-test/pipeline-connection-type/last (0.055670 sec)
   passed   6/12  esh-proc-test/pipeline-connection-type/last0 (0.055894 sec)
   passed   7/12  esh-proc-test/pipeline-connection-type/last1 (0.056194 sec)
   passed   8/12  esh-proc-test/pipeline-connection-type/last2 (0.056234 sec)
   passed   9/12  esh-proc-test/pipeline-connection-type/middle (0.058843 sec)
   passed  10/12  esh-proc-test/pipeline-connection-type/middle0 (0.077003 sec)
   passed  11/12  esh-proc-test/pipeline-connection-type/middle1 (0.057962 sec)
   passed  12/12  esh-proc-test/pipeline-connection-type/middle2 (0.058520 sec)

where the <test>N are just a copy of <test>.  Attached for reference.
A good test log is also attached for reference.

* Broken Pipe (Rare)

[test]$ make lisp/eshell/esh-proc-tests
make[1]: Entering directory '/home/jschmidt/work/emacs-master/test'
  GEN      lisp/eshell/esh-proc-tests.log
Running 12 tests (2023-09-24 23:27:38+0200, selector `(not (tag :unstable))')
Loading em-alias...
Loading em-banner...
Loading em-basic...
Loading em-cmpl...
Loading em-extpipe...
Loading em-glob...
Loading em-hist...
Loading em-ls...
Loading em-pred...
Loading em-prompt...
Loading em-script...
Loading em-term...
Loading em-unix...
   passed   1/12  esh-proc-test/pipeline-connection-type/first (0.067822 sec)
   passed   2/12  esh-proc-test/pipeline-connection-type/first0 (0.057025 sec)
   passed   3/12  esh-proc-test/pipeline-connection-type/first1 (0.057386 sec)
   passed   4/12  esh-proc-test/pipeline-connection-type/first2 (0.057817 sec)
   passed   5/12  esh-proc-test/pipeline-connection-type/last (0.055977 sec)
   passed   6/12  esh-proc-test/pipeline-connection-type/last0 (0.055745 sec)
make[1]: *** [Makefile:181: lisp/eshell/esh-proc-tests.log] Broken pipe
make[1]: Leaving directory '/home/jschmidt/work/emacs-master/test'
make: *** [Makefile:247: lisp/eshell/esh-proc-tests] Error 2

* Test Aborted with Elisp Stacktrace (Even Rarer)

Executed under the control of GDB, but also happens without GDB.

[test]$ HOME=/nonexistent LANG=C EMACS_TEST_DIRECTORY=/home/jschmidt/work/emacs-master/test gdb -q -batch -ex run -ex backtrace --args "../src/emacs" --module-assertions --no-init-file --no-site-file --no-site-lisp -L ":."    -l ert  -l lisp/eshell/esh-proc-tests.el   --batch --eval '(ert-run-tests-batch-and-exit (quote (not (tag :unstable))))' 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffee036700 (LWP 7917)]
[Detaching after vfork from child process 7918]
[Detaching after vfork from child process 7919]
[Detaching after vfork from child process 7920]
[Detaching after vfork from child process 7921]
Running 12 tests (2023-09-24 23:15:37+0200, selector `(not (tag :unstable))')
Loading em-alias...
Loading em-banner...
Loading em-basic...
Loading em-cmpl...
Loading em-extpipe...
Loading em-glob...
Loading em-hist...
Loading em-ls...
Loading em-pred...
Loading em-prompt...
Loading em-script...
Loading em-term...
Loading em-unix...
[Detaching after vfork from child process 7922]
[Detaching after vfork from child process 7923]
   passed   1/12  esh-proc-test/pipeline-connection-type/first (0.076640 sec)
[Detaching after vfork from child process 7924]
[Detaching after vfork from child process 7925]
   passed   2/12  esh-proc-test/pipeline-connection-type/first0 (0.058361 sec)
[Detaching after vfork from child process 7926]
[Detaching after vfork from child process 7927]
   passed   3/12  esh-proc-test/pipeline-connection-type/first1 (0.058868 sec)
[Detaching after vfork from child process 7928]
[Detaching after vfork from child process 7929]
   passed   4/12  esh-proc-test/pipeline-connection-type/first2 (0.059533 sec)
[Detaching after vfork from child process 7930]
   passed   5/12  esh-proc-test/pipeline-connection-type/last (0.056367 sec)
[Detaching after vfork from child process 7931]
   passed   6/12  esh-proc-test/pipeline-connection-type/last0 (0.056656 sec)
[Detaching after vfork from child process 7932]
   passed   7/12  esh-proc-test/pipeline-connection-type/last1 (0.056970 sec)
[Detaching after vfork from child process 7933]
   passed   8/12  esh-proc-test/pipeline-connection-type/last2 (0.056878 sec)
[Detaching after vfork from child process 7934]
[Detaching after vfork from child process 7935]
   passed   9/12  esh-proc-test/pipeline-connection-type/middle (0.060267 sec)
[Detaching after vfork from child process 7936]
[Detaching after vfork from child process 7937]
   passed  10/12  esh-proc-test/pipeline-connection-type/middle0 (0.081130 sec)
[Detaching after vfork from child process 7938]
[Detaching after vfork from child process 7939]
Test esh-proc-test/pipeline-connection-type/middle1 aborted with non-local exit
[Detaching after vfork from child process 7940]
[Detaching after vfork from child process 7941]
[Detaching after vfork from child process 7942]
[Detaching after vfork from child process 7953]
[Detaching after vfork from child process 7954]
  ABORTED  11/12  esh-proc-test/pipeline-connection-type/middle1 (0.008848 sec) at lisp/eshell/esh-proc-tests.el:116

Aborted: Ran 12 tests, 10 results as expected, 0 unexpected (2023-09-24 23:15:38+0200, 0.653765 sec)

Error running tests
  backtrace()
  #f(compiled-function () #<bytecode -0x18983e1ec48120ca>)()
  ert-run-tests-batch-and-exit((not (tag :unstable)))
  command-line-1(("-L" ":." "-l" "ert" "-l" "lisp/eshell/esh-proc-tests.el" "--eval" "(ert-run-tests-batch-and-exit (quote (not (tag :unstable))))"))
  command-line()
  normal-top-level()
[Thread 0x7ffff0543400 (LWP 7913) exited]
[Inferior 1 (process 7913) exited with code 02]

* Broken Pipe with gdb Stack Trace

[test]$ HOME=/nonexistent LANG=C EMACS_TEST_DIRECTORY=/home/jschmidt/work/emacs-master/test gdb -q -batch -ex run -ex backtrace --args "../src/emacs" --module-assertions --no-init-file --no-site-file --no-site-lisp -L ":."    -l ert  -l lisp/eshell/esh-proc-tests.el   --batch --eval '(ert-run-tests-batch-and-exit (quote (not (tag :unstable))))'
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffee036700 (LWP 7969)]
[Detaching after vfork from child process 7970]
[Detaching after vfork from child process 7971]
[Detaching after vfork from child process 7972]
[Detaching after vfork from child process 7973]
Running 12 tests (2023-09-24 23:15:39+0200, selector `(not (tag :unstable))')
Loading em-alias...
Loading em-banner...
Loading em-basic...
Loading em-cmpl...
Loading em-extpipe...
Loading em-glob...
Loading em-hist...
Loading em-ls...
Loading em-pred...
Loading em-prompt...
Loading em-script...
Loading em-term...
Loading em-unix...
[Detaching after vfork from child process 7974]
[Detaching after vfork from child process 7975]
   passed   1/12  esh-proc-test/pipeline-connection-type/first (0.076930 sec)
[Detaching after vfork from child process 7976]
[Detaching after vfork from child process 7977]
   passed   2/12  esh-proc-test/pipeline-connection-type/first0 (0.057770 sec)
[Detaching after vfork from child process 7978]
[Detaching after vfork from child process 7979]
   passed   3/12  esh-proc-test/pipeline-connection-type/first1 (0.058679 sec)
[Detaching after vfork from child process 7980]
[Detaching after vfork from child process 7981]
   passed   4/12  esh-proc-test/pipeline-connection-type/first2 (0.058402 sec)
[Detaching after vfork from child process 7982]
   passed   5/12  esh-proc-test/pipeline-connection-type/last (0.056096 sec)
[Detaching after vfork from child process 7983]
   passed   6/12  esh-proc-test/pipeline-connection-type/last0 (0.056120 sec)
[Detaching after vfork from child process 7984]
   passed   7/12  esh-proc-test/pipeline-connection-type/last1 (0.056147 sec)
[Detaching after vfork from child process 7985]
   passed   8/12  esh-proc-test/pipeline-connection-type/last2 (0.056252 sec)
[Detaching after vfork from child process 7986]
[Detaching after vfork from child process 7987]

Thread 1 "emacs" received signal SIGPIPE, Broken pipe.
0x00007ffff57bffef in write () from /lib/x86_64-linux-gnu/libpthread.so.0
#0  0x00007ffff57bffef in write () at /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00005555556f2f08 in emacs_full_write (fd=19, buf=0x5555565918b8 "hi", nbyte=2, interruptible=-1) at sysdep.c:2812
#2  0x00005555557c1ef8 in send_process (proc=<optimized out>, buf=<optimized out>, len=<optimized out>, object=<optimized out>) at process.c:6670
#3  0x00005555557c2318 in Fprocess_send_string (process=<optimized out>, string=0x5555565862d4) at lisp.h:779
#4  0x00005555557a7fb6 in exec_byte_code (fun=<optimized out>, args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at lisp.h:779
#5  0x0000555555760883 in Ffuncall (nargs=3, args=0x7fffee067160) at eval.c:3008
#6  0x0000555555760d69 in Fapply (nargs=4, args=0x7fffee067160) at eval.c:2632
#7  0x00005555557a7fb6 in exec_byte_code (fun=<optimized out>, args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at lisp.h:779
#8  0x0000555555765ec7 in apply_lambda (fun=0x55555631d4dd, args=<optimized out>, count=...) at eval.c:3116
#9  0x0000555555764008 in eval_sub (form=<optimized out>) at eval.c:2601
#10 0x0000555555766e80 in Feval (form=0x7fffed39a1b3, lexical=<optimized out>) at eval.c:2375
#11 0x00005555557a7fb6 in exec_byte_code (fun=<optimized out>, args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at lisp.h:779
#12 0x0000555555760883 in Ffuncall (nargs=1, args=0x7fffffffb5d0) at eval.c:3008
#13 0x0000555555764503 in eval_sub (form=<optimized out>) at lisp.h:779
#14 0x00005555557662e1 in Fprogn (body=<optimized out>) at eval.c:436
#15 Flet (args=0x7fffed389d23) at eval.c:1038
#16 0x00005555557646b0 in eval_sub (form=<optimized out>) at lisp.h:779
#17 0x0000555555766e80 in Feval (form=0x7fffed389d33, lexical=<optimized out>) at eval.c:2375
#18 0x00005555557a7fb6 in exec_byte_code (fun=<optimized out>, args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at lisp.h:779
#19 0x0000555555760883 in Ffuncall (nargs=1, args=0x7fffffffb8b0) at eval.c:3008
#20 0x0000555555764503 in eval_sub (form=<optimized out>) at lisp.h:779
#21 0x00005555557662e1 in Fprogn (body=<optimized out>) at eval.c:436
#22 Flet (args=0x7fffed39a463) at eval.c:1038
#23 0x00005555557646b0 in eval_sub (form=<optimized out>) at lisp.h:779
#24 0x0000555555766e80 in Feval (form=0x7fffed39a473, lexical=<optimized out>) at eval.c:2375
#25 0x00005555557a7fb6 in exec_byte_code (fun=<optimized out>, args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at lisp.h:779
#26 0x0000555555765ec7 in apply_lambda (fun=0x55555631aead, args=<optimized out>, count=...) at eval.c:3116
#27 0x0000555555764008 in eval_sub (form=<optimized out>) at eval.c:2601
#28 0x0000555555766c81 in internal_lisp_condition_case (var=0x1db700, bodyform=0x7fffed3999e3, handlers=<optimized out>) at eval.c:1440
#29 0x00005555557646b0 in eval_sub (form=<optimized out>) at lisp.h:779
#30 0x0000555555766e80 in Feval (form=0x7fffed398ba3, lexical=<optimized out>) at eval.c:2375
#31 0x00005555557a7fb6 in exec_byte_code (fun=<optimized out>, args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at lisp.h:779
#32 0x0000555555760883 in Ffuncall (nargs=1, args=0x7fffffffbeb0) at eval.c:3008
#33 0x0000555555764503 in eval_sub (form=<optimized out>) at lisp.h:779
#34 0x00005555557662e1 in Fprogn (body=<optimized out>) at eval.c:436
#35 Flet (args=0x7fffed398fb3) at eval.c:1038
#36 0x00005555557646b0 in eval_sub (form=<optimized out>) at lisp.h:779
#37 0x0000555555766e80 in Feval (form=0x7fffed398fc3, lexical=<optimized out>) at eval.c:2375
#38 0x00005555557a7fb6 in exec_byte_code (fun=<optimized out>, args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at lisp.h:779
#39 0x0000555555760883 in Ffuncall (nargs=1, args=0x7fffffffc180) at eval.c:3008
#40 0x0000555555764503 in eval_sub (form=<optimized out>) at lisp.h:779
#41 0x00005555557662e1 in Fprogn (body=<optimized out>) at eval.c:436
#42 Flet (args=0x7fffed398a73) at eval.c:1038
#43 0x00005555557646b0 in eval_sub (form=<optimized out>) at lisp.h:779
#44 0x0000555555766e80 in Feval (form=0x7fffed398a83, lexical=<optimized out>) at eval.c:2375
#45 0x00005555557a7fb6 in exec_byte_code (fun=<optimized out>, args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at lisp.h:779
#46 0x0000555555760883 in Ffuncall (nargs=1, args=0x7fffffffc450) at eval.c:3008
#47 0x0000555555764503 in eval_sub (form=<optimized out>) at lisp.h:779
#48 0x00005555557662e1 in Fprogn (body=<optimized out>) at eval.c:436
#49 Flet (args=0x7fffed3985b3) at eval.c:1038
#50 0x00005555557646b0 in eval_sub (form=<optimized out>) at lisp.h:779
#51 0x0000555555766e80 in Feval (form=0x7fffed3985c3, lexical=<optimized out>) at eval.c:2375
#52 0x00005555557a7fb6 in exec_byte_code (fun=<optimized out>, args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at lisp.h:779
#53 0x0000555555760883 in Ffuncall (nargs=1, args=0x7fffffffc730) at eval.c:3008
#54 0x0000555555764503 in eval_sub (form=<optimized out>) at lisp.h:779
#55 0x00005555557662e1 in Fprogn (body=<optimized out>) at eval.c:436
#56 Flet (args=0x7fffed3a7e73) at eval.c:1038
#57 0x00005555557646b0 in eval_sub (form=<optimized out>) at lisp.h:779
#58 0x0000555555766e80 in Feval (form=0x7fffed3a7e83, lexical=<optimized out>) at eval.c:2375
#59 0x00005555557a7fb6 in exec_byte_code (fun=<optimized out>, args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at lisp.h:779
#60 0x0000555555765ec7 in apply_lambda (fun=0x555556361115, args=<optimized out>, count=...) at eval.c:3116
#61 0x0000555555764008 in eval_sub (form=<optimized out>) at eval.c:2601
#62 0x00005555557662e1 in Fprogn (body=<optimized out>) at eval.c:436
#63 Flet (args=0x7fffed55f013) at eval.c:1038
#64 0x00005555557646b0 in eval_sub (form=<optimized out>) at lisp.h:779
#65 0x0000555555764a21 in Fprogn (body=<optimized out>) at eval.c:436
#66 0x00005555557646b0 in eval_sub (form=<optimized out>) at lisp.h:779
#67 0x00005555557668b7 in Funwind_protect (args=0x7fffed55f813) at lisp.h:779
#68 0x00005555557646b0 in eval_sub (form=<optimized out>) at lisp.h:779
#69 0x0000555555766709 in Fprogn (body=<optimized out>) at eval.c:436
#70 FletX (args=0x7fffed55f963) at eval.c:970
#71 0x00005555557646b0 in eval_sub (form=<optimized out>) at lisp.h:779
#72 0x0000555555765901 in Fprogn (body=<optimized out>) at eval.c:436
#73 funcall_lambda (fun=0x7fffed55fa33, nargs=1, arg_vector=0x7fffffffcfa0) at eval.c:3246
#74 0x0000555555765ec7 in apply_lambda (fun=0x7fffed55fa43, args=<optimized out>, count=...) at eval.c:3116
#75 0x0000555555764008 in eval_sub (form=<optimized out>) at eval.c:2601
#76 0x00005555557644c4 in eval_sub (form=<optimized out>) at eval.c:2478
#77 0x00005555557662e1 in Fprogn (body=<optimized out>) at eval.c:436
#78 Flet (args=0x7fffed550f73) at eval.c:1038
#79 0x00005555557646b0 in eval_sub (form=<optimized out>) at lisp.h:779
#80 0x0000555555766c81 in internal_lisp_condition_case (var=0x1db700, bodyform=0x7fffed550f83, handlers=<optimized out>) at eval.c:1440
#81 0x00005555557646b0 in eval_sub (form=<optimized out>) at lisp.h:779
#82 0x000055555576653c in FletX (args=0x7fffed5522f3) at lisp.h:779
#83 0x00005555557646b0 in eval_sub (form=<optimized out>) at lisp.h:779
#84 0x00005555557662e1 in Fprogn (body=<optimized out>) at eval.c:436
#85 Flet (args=0x7fffed552323) at eval.c:1038
#86 0x00005555557646b0 in eval_sub (form=<optimized out>) at lisp.h:779
#87 0x0000555555765901 in Fprogn (body=<optimized out>) at eval.c:436
#88 funcall_lambda (fun=0x7fffed5523f3, nargs=2, arg_vector=0x7fffffffd700) at eval.c:3246
#89 0x0000555555765ec7 in apply_lambda (fun=0x7fffed552403, args=<optimized out>, count=...) at eval.c:3116
#90 0x0000555555764008 in eval_sub (form=<optimized out>) at eval.c:2601
#91 0x00005555557662e1 in Fprogn (body=<optimized out>) at eval.c:436
#92 Flet (args=0x7fffed54f113) at eval.c:1038
#93 0x00005555557646b0 in eval_sub (form=<optimized out>) at lisp.h:779
#94 0x0000555555765901 in Fprogn (body=<optimized out>) at eval.c:436
#95 funcall_lambda (fun=0x7fffed541f43, nargs=0, arg_vector=0x7fffee066270) at eval.c:3246
#96 0x00005555557a7d4e in exec_byte_code (fun=<optimized out>, args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at bytecode.c:817
#97 0x0000555555765ec7 in apply_lambda (fun=0x5555560f81fd, args=<optimized out>, count=...) at eval.c:3116
#98 0x0000555555764008 in eval_sub (form=<optimized out>) at eval.c:2601
#99 0x0000555555766e80 in Feval (form=0x7fffed52ef63, lexical=<optimized out>) at eval.c:2375
#100 0x00007fffef012849 in F636f6d6d616e642d6c696e652d31_command_line_1_0 () at /home/jschmidt/work/emacs-master/src/../native-lisp/30.0.50-88254aaa/preloaded/startup-bbc6ea72-b64c9391.eln
#101 0x0000555555760883 in Ffuncall (nargs=2, args=0x7fffffffdff0) at eval.c:3008
#102 0x00007fffef00a268 in F636f6d6d616e642d6c696e65_command_line_0 () at /home/jschmidt/work/emacs-master/src/../native-lisp/30.0.50-88254aaa/preloaded/startup-bbc6ea72-b64c9391.eln
#103 0x0000555555760883 in Ffuncall (nargs=1, args=0x7fffffffe0c8) at eval.c:3008
#104 0x00007fffef005bdf in F6e6f726d616c2d746f702d6c6576656c_normal_top_level_0 () at /home/jschmidt/work/emacs-master/src/../native-lisp/30.0.50-88254aaa/preloaded/startup-bbc6ea72-b64c9391.eln
#105 0x0000555555764969 in eval_sub (form=<optimized out>) at lisp.h:779
#106 0x0000555555766e80 in Feval (form=0x7fffefc999bb, lexical=<optimized out>) at eval.c:2375
#107 0x000055555575ef67 in internal_condition_case (bfun=bfun@entry=0x5555556d1c30 <top_level_2>, handlers=handlers@entry=0x90, hfun=hfun@entry=0x5555556d9a50 <cmd_error>) at eval.c:1486
#108 0x00005555556d25c6 in top_level_1 (ignore=ignore@entry=0x0) at keyboard.c:1174
#109 0x000055555575eec1 in internal_catch (tag=tag@entry=0x107d0, func=func@entry=0x5555556d25a0 <top_level_1>, arg=arg@entry=0x0) at eval.c:1209
#110 0x00005555556d1ba8 in command_loop () at lisp.h:1173
#111 0x00005555556d95e3 in recursive_edit_1 () at keyboard.c:744
#112 0x00005555556d9980 in Frecursive_edit () at keyboard.c:827
#113 0x00005555555a9de6 in main (argc=<optimized out>, argv=<optimized out>) at emacs.c:2625